https://www.st.com/en/embedded-software/stsw-out3f4.html
STSW-OUT3F4 | Product - STMicroelectronics
The STSW-OUT3F4 firmware runs on the NUCLEO-F401RE development board and allows the control of the X-NUCLEO-OUT03A1 or X-NUCLEO-OUT04A1 expansion boards...
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